Carrier 38CKX- Manuals

size and condition. For tubing requirements beyond 50 ft (15.24m),consult Long-Line Application Guideline which is available atyour local distributor. NOTE: In some cases, noise in the living area has been traced to gas pulsations from improper installation of equipment. INSTALLATION RECOMMENDATIONS...

Relieve pressure and recover all refrigerant before systemrepair or final unit disposal to avoid personal injury or death.Use all service ports and open all flow-control devices,including solenoid valves. Do not operate unit in the vicinity of toxic or flammablematerial. Failure to follow this warni...

Use furnace transformer, fan-coil transformer, or accessory trans-former for control power, 24-v/40-va minimum. NOTE: Use of available 24-v accessories may exceed the mini- mum 40-va power requirement. Determine total transformer load-ing and increase the transformer capacity or split the load with ...